Objective to explore the relativity of alpha fetoprotein (AFP) increase in chronic hepatopathy and primary hepatocarcinoma (PHC).
目的探讨慢性肝病甲胎蛋白升高与原发性肝癌的相关性。
Objective to analyze the methodology of serum alpha fetoprotein (AFP) assay by chemiluminescent immunoassay (CLIA) and appraise its clinical value.
目的对化学发光免疫分析法(CLIA)测定甲胎蛋白(afp)进行方法学评价。
Objective To explore the clinical value of combined detection of alpha fetoprotein(AFP), carcinoembryonic antigen(CEA), CA125 and CA19-9 in the diagnosis of malignant tumors in digestive system.
目的探讨联合检测血清中肿瘤标志物甲胎蛋白（AFP）、癌胚抗原（CEA）、糖类抗原125（CA125）、CA19-9对消化系恶性肿瘤的诊断价值。
There is a good deal of data to suggest that they are not very good markers because alpha fetoprotein and these other two markers are also more common and more commonly expressed in advanced cancers.
有大量的研究表明它们并不是很好的标志物，因为甲胎蛋白和其他两个标志物也仅仅在晚期癌症表达更加常见。
Objective to evaluate the clinical value of serum tissue polypeptide specific antigen (TPS) for primary hepatic cancer in comparison with alpha-fetoprotein (AFP).
目的探讨组织多肽特异性抗原(TPS)对原发性肝癌的临床应用价值，并与甲胎蛋白(afp)进行比较。
Hepatology Digest: Due to the lack of good biomarkers does alpha-fetoprotein have any utility in terms of detecting those who have higher risk of liver cancer?
《国际肝病》：由于缺乏好的生物学标志物，甲胎蛋白在检出那些具有肝癌较高风险的患者方面有效用吗？
Recombinant alpha-fetoprotein, method and means for preparation thereof, compositions on the base thereof and use thereof.
重组甲胎蛋白，其制备方法及手段，以其为基础的组合物及其用途。
It has been shown that around 30% of patients with liver cancer will not have any elevation in alpha - fetoprotein levels so this is not a perfect biomarker.
研究显示大约30%的肝癌患者甲胎蛋白可能无任何升高，因此它并不是一个理想的生物学标志物。
Objective To test the sensitivity and specificity of alpha-fetoprotein (AFP) colloidal gold diagnostic strip as compared with RIA-AFP diagnostic kit.
目的用甲胎蛋白放射免疫测定（AFP RIA）试剂盒作对照，测定AFP胶体金诊断试剂的灵敏度及特异度。
Objective To develop a semi-quantitative gold immunofiltration assay(GIFA) with quality control dots for the detection of alpha-fetoprotein(AFP) in serum.
目的建立一种伴有质控点的金免疫渗滤法（GIFA），用于半定量检测血清甲胎蛋白（AFP）。
Maternal serum alpha-fetoprotein is elevated in 20-25% of all cases of Down syndrome, and it is elevated in fetal neural tube deficits.
唐氏综合征患者的血清甲胎蛋白升高20- 25%，胎儿有神经管畸形时甲胎蛋白值也升高。
One clue to the presence of such a neoplasm is an elevated serum alpha-fetoprotein.
发生肝细胞癌的表现之一为血清甲胎蛋白升高。
Objective To research the value of ultrason ographic-guided fine needle biopsy of liver nodular lesion and low level elevation of serum alpha-fetoprotein(AFP) in early diagnosis of liver cancer.
目的探讨超声引导肝内结节细针活检及甲胎蛋白（AFP）轻度升高在肝癌早期诊断中的价值。
Researchers also analyzed levels of alpha-fetoprotein (AFP), a specific biomarker of HCC, and found that patients with higher CFU scores had higher levels of AFP.
研究者们还分析了患者的甲胎蛋白水平（AFP）（肝细胞癌的特定生物标记），发现较高集落得分的患者其甲胎蛋白水平也较高。
ABSTRACT: Objective to evaluate the usefulness of serum alpha-fetoprotein (AFP) in clinical diagnosis and screening for hepatocellular carcinoma (HCC).
摘要：目的评价血清甲胎蛋白(AFP)在原发性肝癌(HCC)临床诊断中的应用及其价值。
The results were compared with those from GP73 polyclonal antibody and alpha-fetoprotein (AFP).
将此结果同多克隆抗体的检测结果及甲胎蛋白（AFP）的诊断结果进行比较。
Objective To evaluate the application of alpha-fetoprotein variants assay in diagnosis of primary hepatocellular carcinoma(PHC) by lectin-affinities chemiluminescence.
前言：目的为了评价凝集素亲和层析离心柱化学发光检测甲胎蛋白异质体（AFP-L3）在诊断原发性肝癌中的意义。
The alpha- fetoprotein is often elevated.
AFP（甲胎蛋白）通常升高。
Methods To construct direct-write laser micromachining system, set micromachining program, analyse the factor of micromachining, and use the microfluidic chip to detect alpha-fetoprotein.
方法构建激光加工装置，设置激光微加工程序，并时激光加工过程中一些影响因素进行分析，最后将加工后的芯片用于免疫分析。
Results:In 18 patients with elevated alpha-fetoprotein(AFP) level, the AFP level decreased in 15 patients after RFA and TACE.
结果：18例治疗前甲胎球蛋白（AFP）升高的患者，治疗后明显下降。
OBJECTIVES: Surveillance of cirrhotic patients for early diagnosis of hepatocellular carcinoma (HCC), based on ultrasonography and alpha-fetoprotein (AFP) measurement, is widely used.
研究目的：为早期诊断肝细胞肝癌（HCC），临床广泛应用肝脏超声和血AFP检查来监测肝硬化患者。
OBJECTIVES: Surveillance of cirrhotic patients for early diagnosis of hepatocellular carcinoma (HCC), based on ultrasonography and alpha-fetoprotein (AFP) measurement, is widely used.
研究目的：为早期诊断肝细胞肝癌（HCC），临床广泛应用肝脏超声和血AFP检查来监测肝硬化患者。
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